29 lines
588 B
C
29 lines
588 B
C
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#ifndef __NRF52_SPI_H__
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#define __NRF52_SPI_H__
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#include <stdint.h>
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#include "driver.h"
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int spi_open(const struct driver *drv);
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int spi_close(const struct driver *drv);
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int spi_read(const struct driver *drv, char *buffer, unsigned int len);
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int spi_write(const struct driver *drv, const char *buffer, unsigned int len);
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struct spi {
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uint8_t sck_pin;
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uint8_t mosi_pin;
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uint8_t miso_pin;
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uint8_t ss_pin;
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};
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static const struct driver_fp spi_fp = {
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.open = spi_open,
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.close = spi_close,
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.read = spi_read,
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.write = spi_write,
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.ioctl = NULL
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};
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#endif
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